<template>
    <van-tabbar v-model="active" active-color="darkred" inactive-color="#000">
        <van-tabbar-item to="/home" icon="home-o">首页</van-tabbar-item>
        <van-tabbar-item to="/topic" icon="label-o">专题</van-tabbar-item>
        <van-tabbar-item to="/category" icon="apps-o">分类</van-tabbar-item>
        <van-tabbar-item to="/cart" icon="cart-o">购物车</van-tabbar-item>
        <van-tabbar-item to="/user" icon="user-o">我的</van-tabbar-item>
    </van-tabbar>
</template>

<script>
export default {
    data() {
        return {
            // active: 0,
        };
    },
    computed: {
        active: {
            get() {
                return this.$route.meta.tabbarActiveNum;
            },
            set() {},
        },
    },
};
</script>
 
<style lang = "less" scoped>
</style>